Insider Transactions in Q4 2025 at Quanterix Corp (QTRX)
Insider Transaction List (Q4 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Oct 15
2025
|
Masoud Toloue President & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
1,242
-0.24%
|
$6,210
$5.78 P/Share
|
|
Oct 15
2025
|
Vandana Sriram Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
229
-0.26%
|
$1,145
$5.78 P/Share
|
|
Oct 01
2025
|
Scott Mendel |
BUY
Grant, award, or other acquisition
|
Direct |
2,084
+6.35%
|
$10,420
$5.54 P/Share
|
|
Oct 01
2025
|
William P Donnelly |
BUY
Grant, award, or other acquisition
|
Direct |
5,076
+3.31%
|
$25,380
$5.54 P/Share
|
|
Oct 01
2025
|
Goldman Myla Lai |
BUY
Grant, award, or other acquisition
|
Direct |
2,084
+6.6%
|
$10,420
$5.54 P/Share
|
|
Oct 01
2025
|
David R Walt |
BUY
Grant, award, or other acquisition
|
Direct |
2,594
+0.14%
|
$12,970
$5.54 P/Share
|